(NC100HLE)CXB1LE-100 earth leakage circuit breaker is used for the protection, against electrical leakage in the circuit of 50Hz or 60Hz, rated voltage single-phase 230V, 2, 3 and 4 phase 400V, rated current up to 100A. When somebody gets an electric shock or the residual current of the circuit exceeds the fixed value, the ELCB can off the power within the time of 0.1s automatically to ptotect the personal safety and preventing the equipment from the fault resulted by the residual current. With this Function, the ELCB can protect the circuit against switch over of the circuit under normal condition.

　　The product is conformity with the standards IEC 60947 & IEC 61009.